DK85691C - Elektronlampe til fluorescensbelysning. - Google Patents

Elektronlampe til fluorescensbelysning.

Info

Publication number: DK85691C
Authority: DK; Denmark
Prior art keywords: fluorescent lighting; electron lamp; electron; lamp; fluorescent
Prior art date: 1954-01-16

Application number

DK402254A

Other languages

English (en)

Original Assignee

Sebel S A

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1954-01-16

Filing date

1954-12-14

Publication date

1958-06-09

1954-12-14 Application filed by Sebel S A filed Critical Sebel S A

1958-06-09 Application granted granted Critical

1958-06-09 Publication of DK85691C publication Critical patent/DK85691C/da

Links

DK402254A 1954-01-16 1954-12-14 Elektronlampe til fluorescensbelysning. DK85691C (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR85691X		1954-01-16

Publications (1)

Publication Number	Publication Date
DK85691C true DK85691C (da)	1958-06-09

Family

ID=8751777

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK402254A DK85691C (da)	1954-01-16	1954-12-14	Elektronlampe til fluorescensbelysning.

Country Status (1)

Country	Link
DK (1)	DK85691C (da)

1954
- 1954-12-14 DK DK402254A patent/DK85691C/da active

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